Product Description
Built for demanding excavation work, this 2016 Hyundai R305LC-9T delivers 30-ton performance with proven Cummins C8.3-C power. Rated at 198 kW and generating 1218.4 N·m of torque, this machine handles deep foundation work, trenching, and heavy material handling with consistent reliability. The 1.38 m³ bucket and dual-boom configuration (6250/5600 mm) provide versatile reach for diverse jobsite conditions.
Hydraulic performance drives productivity. Dual variable axial piston pumps supply 2×252 L/min flow, while 192 kN bucket digging force and 136 kN arm force cut through compacted soil and rock. Maximum digging depth reaches 7500 mm with 10820 mm working radius, covering extensive excavation zones from a single setup. Water-cooled six-cylinder engine maintains optimal operating temperature during extended shifts.
- 30,200 kg working weight with 57 kPa ground pressure for stable operation
- 10.2 rpm rotation speed and 5.2 km/h travel speed maximize cycle times
- 500 L fuel capacity supports full-day operation without refueling delays
- Currently located in Jinan, Shandong—ready for immediate deployment
| Specifications | Value |
|---|---|
| No. | 1014346 |
| Tonnage (tons) | 30 |
| Working weight (kg) | 30200 |
| Bucket capacity (m³) | 1.38 |
| Boom length (mm) | 6250/5600 |
| Rod length (mm) | Heavy load 2500/ Lengthened 3570 |
| Country of origin | Jiangsu (Province) |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Cummins C8.3-C |
| Rated power (kw/rpm) | 198/1900 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 1218.4 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 8.3 |
| Working form | Six-cylinder four-stroke turbocharged intercooled direct injection engine |
| Ground specific pressure (Kpa) | 57 |
| Rotation speed (rpm) | 10.2 |
| Climbing ability (%) | 35 ° |
| Bucket digging force (kN) | 192 |
| Rod digging force (kN) | 136 |
| Maximum tractive force (kN) | 27300 |
| Travel speed (km/h) | 5.2/3.1 |
| Main overflow set pressure (Mpa) | 34.3 |
| Rotary hydraulic motor type | Quantitative swash plate axial piston motor |
| Type of walking hydraulic motor | Variable swash plate axial piston motor |
| Maximum flow of main pump (l/min) | 2 x 252 |
| Traveling Hydraulic Circuit (Mpa) | 35 |
| Rotary Hydraulic Circuit (Mpa) | 30 |
| Main pump type | 2× variable axial piston pump |
| Working Hydraulic Circuit (Mpa) | 35 |
| Pilot Oil Circuit (MPa) | 4 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1 x 135 x 1185 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1 x 150 x 1765 |
| Boom cylinders - Number × diameter × stroke (mm) | 2 x 140 x 1465 |
| Fuel Tank (L) | 500 |
| Hydraulic Tank (L) | 190 |
| Engine Oil changes (L) | 24 |
| Coolant (L) | 50 |
| Hydraulic System (L) | 330 |
| Total transport length (mm) | 10560 |
| Total transport width (mm) | 3200 |
| Total transport height (mm) | 3300 |
| Full cab height (mm) | 3010 |
| Counterweight ground clearance (mm) | 1190 |
| Minimum ground clearance (mm) | 500 |
| Minimum turning radius of front working device (mm) | 4230 |
| Back end turning radius (mm) | 3345 |
| Onboard width (mm) | 2980 |
| Total track length (mm) | 4940 |
| Track gauge (mm) | 2600 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 3200 |
| Track ground length (mm) | 4030 |
| Maximum digging radius (mm) | 10820 |
| Maximum digging depth (mm) | 7500 |
| Maximum excavation height (mm) | 10160 |
| Maximum unloading height (mm) | 7110 |
| Maximum vertical digging depth (mm) | 6410 |
| Bulldozer lift or depth (mm) | There is no |
| Dodging plate width × height (mm) | There is no |
| Maximum excavation radius of stop surface (mm) | 10620 |
| Boom turning Angle (left/right °) | There is no |
| Maximum effective digging depth (mm) | 7300 |
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